package com.ptswitch.material.service;

import java.util.List;

import com.ptswitch.material.model.contract.ContractSupplier;

public interface ContractSupplierService {
    List<String> findAllName();

    void save(ContractSupplier supplier);

    List<ContractSupplier> findAll(long first, long size);

    long countAll();
}
